black

#000000

#AD2B51

#AD2B51

Contrast Ratio

3.24:1

Delta E

68.03

Very Different

50:50 Mix

Color Values

Format #000000 #AD2B51
HEX #000000 #AD2B51
RGB 0, 0, 0 173, 43, 81
HSL 0.0, 0.0%, 0.0% 342.5, 60.2%, 42.4%
HSV 0.0, 0.0%, 0.0% 342.5, 75.1%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.1%, 53.2%, 32.2%
OKLCH 0.0 0.0 0.0 0.5036 0.1668 8.5

Contrast & Accessibility

3.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD2B51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD2B51

Color Difference (Delta E)

68.03 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD2B51);
background: linear-gradient(135deg, #000000, #AD2B51);

Explore Each Color

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